I’m struggling to understand the non closure of schools. Apparently children are not suffering from the virus but can be carriers. That leaves teachers in a very vulnerable position as the only profession required to not work from home and every day be in a public place with hundreds of potential carriers.
Again - The closing of schools may well have a serious and profound effect on the NHS and elderly care in general as health care employees find themselves having to stay home to look after healthy children, while sick patients are left even more vulnerable.
I'll hazard a guess that too will reach a tipping point, I'll also guess (probably wrongly) the powers that be are looking to get to the Easter holidays.